On the Algebraic Expression of the AES S-Box Like S-Boxes

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dc.authoridBULUS, Ercan/0000-0001-9442-6253
dc.authorwosidBULUS, Ercan/AAR-2066-2020
dc.contributor.authorSakalli, M. Tolga
dc.contributor.authorAslan, Bora
dc.contributor.authorBulus, Ercan
dc.contributor.authorMesut, Andac Sahin
dc.contributor.authorBuyuksaracoglu, Fatma
dc.contributor.authorKaraahmetoglu, Osman
dc.date.accessioned2024-06-12T11:13:54Z
dc.date.available2024-06-12T11:13:54Z
dc.date.issued2010
dc.departmentTrakya Üniversitesien_US
dc.description2nd International Conference on Networked Digital Technologies -- JUL 07-09, 2010 -- Charles Univ, Prague, CZECH REPUBLICen_US
dc.description.abstractIn the literature, there are several proposed block ciphers like ADS, Square, Shark and Hierocrypt which use S-boxes that are based on inversion mapping over a finite field. Because of the simple algebraic structure of S-boxes generated in this way, these ciphers usually use a bitwise affine transformation after the inversion mapping. In some ciphers like Camellia, an additional affine transformation is used before the input of the S-box as well. In this paper, we study algebraic expressions of S-boxes based on power mappings with the aid of finite field theory and show that the number of terms in the algebraic expression of an S-box based on power mappings changes according to the place an affine transformation is added. Moreover, a new method is presented to resolve the algebraic expression of the AES S-box like S-boxes according to the given three probable cases.en_US
dc.description.sponsorshipSpringeren_US
dc.identifier.endpage+en_US
dc.identifier.isbn978-3-642-14291-8
dc.identifier.issn1865-0929
dc.identifier.issn1865-0937
dc.identifier.scopus2-s2.0-77955750133en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage213en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14551/23725
dc.identifier.volume87en_US
dc.identifier.wosWOS:000289452700023en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer-Verlag Berlinen_US
dc.relation.ispartofNetworked Digital Technologies, Pt 1en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectS-Boxesen_US
dc.subjectPower Mappingsen_US
dc.subjectAlgebraic Expressionen_US
dc.subjectFinite Fieldsen_US
dc.titleOn the Algebraic Expression of the AES S-Box Like S-Boxesen_US
dc.typeConference Objecten_US

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